X-Com UFO Enemy Unknown

Free X-Com UFO Enemy Unknown download, free download full version, UFO Enemy Unknown, or perhaps better known by the name of X-Com 1 is a strategy game where your job is to stop the alien invasion and threat to earth. You start off by building a base somewhere on the globe. You are initially given 3 crafts, 2 for intercepting airborn UFOs, and one with crew for getting rid of ground alien troops